baber/WOPTO huggingface dataset:
Patent JP-H10299263-A (JP)
Title: Construction of vibration isolation structure in existing building
Inventor: WAKABAYASHI HIROSHI
IPC: E04G23/02
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To safely transmit the axial force of a column and reinforce a structure in its vibration-resistance, by fastening an existing column with additional concrete and transferring the axial force of the column to a support jack to transmit it to the lower part of the column and installing a vibration-isolation device to transfer the load. SOLUTION: An additional concrete 4 structure in which PC steel wires 3 for introducing prestresses are arranged, is constructed in the upper and lower parts of a column 1. Two semicylindrical bodies of the PC steel wires 3 are combined at a symmetrical arrangement of about 180 degrees of the outer periphery of the column 1. And both ends of the PC steel wires 3 are pulled to introduce a prestress horizontally and inward fastening the additional concrete 4 and transmit the axial force of the column 1 through the additional concrete 4. The PC steel wires 3 are processed with an unbonding treatment and the additional concrete 4 and the column 1 are fastened together by prestresses to integrally form them at necessary stages. A vibration- isolation device is installed in a hollow space of a cut column 1 and the upper and lower additional concrete 4 structures are connected to each other. In this way, the vibration-resistance of an existing building can be reinforced.
Patent JP-H04336596-A (JP)
Title: Graphic display device
Inventor: YOSHIMASU KEIKI
IPC: G09G5/06
Filed: 1991-05-14
Abstract: PURPOSE:To enable two screens to be selected for displaying 2<3>.<4> types of color simultaneously. CONSTITUTION:When double buffering is not performed, MPX4a, MPX5a and MPX6a connect the lower 4-bit data of 8-bit output data of FRB1a, FRB2a and FRB3a to LUT/DAC7a, LUT/DAC8a and LUT/DAC9a. Each 8-bit output data is inputted as it is to the LUT/DAC7a to 9a and as a whole, acts to enable the simultaneous indication of 2<3>.<4> types of color. When double buffering is performed, setting is so made that the LUT/DAC7a to 9a ignore the upper 4-bit data of each 8-bit output data, and the output data is determined only with lower 4 bits. In addition, two image screens are respectively stored in the upper and lower 4 bits of 8-bit image data of one image screen of the FRB1a to 3a. For the selective indication of the screens, the MPX4a to 6a are selected, and the upper and lower 4 bits of each 8-bit output data of the FRB1a to 3a are selected to be inputted to the LUT/DAC7a to 9a.
Patent JP-S60299-A (JP)
Inventor: KIYOHARA MASUYOSHI
IPC: F41J5/04
Filed: 1983-06-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5631206-A (JP)
Title: Leakage coaxial cable
Inventor: NOMURA KIYOUICHI
IPC: H01Q13/22
Filed: 1979-08-24
Abstract: PURPOSE:To reduce considerably the influence dependent upon reflection from peripheral materials, by suppressing radiation of theta-direction components of the electric field to radiate only Z-direction components in respect to slots which are inclined in the axial direction and are arranged oppositely. CONSTITUTION:Leakage slits 21 and 22 are formed with slots of the same form which are inclined at angle phi for the axial direction of the cable in directions opopsite to each other. Pairs of slots are provided at the interval of approximate lambdag (guide wavelength) in the longitudinal direction of the cable. Since slots are very close to each other, generated electric fields E are approximately equal, and phases in the waveguide are equal. Therefore, Ez components are emphasized with each other, and Etheta components are cancelled with each other. As a result, Etheta components are suppressed and are heardly radiated in respect to radiation from each pair of slots, and only Ez components are radiated.
Patent JP-2000300037-A (JP)
Title: Rotary blade for bush cutter and bush cutter using the blade
Inventor: YAMADA SAKUJI
IPC: A01D34/535
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a rotary blade for a bush cutter capable of avoiding the risks of crushing a part of the blade, scattering around crushed pieces and snapping around foreign matters even in the case where the blade collides the hard foreign matters, while holding both the life and cutting efficiency at high levels. SOLUTION: This rotary blade for a bush cutter 10 comprises a holding member 11 to which rotary power is transmitted, one or more cutting members 12 whose basal ends are linked to the holding member 11, the first cover 13 placed along above a cutting member 12 and the second cover 14 placed along below the cutting member 12. The cutting member 12 has a deformable part 12a on the basal end side and a hard cutting action part 12b on the front end side, and a part of the front end side of each hard cutting action part 12b is protruded from the peripheries of the first cover 13 and the second cover 14 in the state where it extends in the radial direction of the rotary blade 10.
Patent JP-S5334442-A (JP)
Title: Multi-processor system
Inventor: HARADA AKITO
IPC: G06F15/167
Filed: 1976-09-10
Abstract: PURPOSE: To simplify the hardware for the local memory access of each processor and to enable the processing of the same program for each processor from the standpoint of software. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09291338-A (JP)
Title: High tensile strength steel plate excellent in galvanizing cracking resistance
Inventor: KITAMURA MITSURU
IPC: C22C38/00
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To produce a high tensile strength steel plate excellent in galvanizing cracking resistance without deteriorating its mechanical properties required for a steel such as ductility and low temp. toughness. SOLUTION: This steel plate is the one having a compsn. contg. 0.05 to 0.15% C, <=0.3% Si, <=2% Mn, <=0.1% sol.Al, and the balance Fe with inevitable impurities, in which the content of S in the inevitable impurities is suppressed to <=0.01%, and the structure consisting essentially of elongated ferrite formed by rolling in the two phase region of α/γ is present on the surface layer part of the steel plate by >=50μm thickness.
Patent JP-S5232025-A (JP)
Title: Coating composition for thick coating
Inventor: YOSHIDA AKITOSHI
IPC: C04B28/00
Filed: 1975-09-08
Abstract: PURPOSE: A coating composition having excellent resistance to water consisting of the mixture of colliodal alumina and an organic resin containing a hydrophilic organic solvent, colloidal alumina and an organic resin, and aggregates contained therein. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02286141-A (JP)
Title: Ultrasonic diagnostic device
Inventor: UEDA YASUHIRO
IPC: G01N29/26
Filed: 1989-04-27
Abstract: PURPOSE:To reduce the diameter of an inserting part and to miniaturize an ultrasonic diagnostic device by providing electrodes on a facing rotor and stator and providing an electrostatic motor, which impresses a voltage to these electrodes and moves the rotor, in the tip part of the inserting part. CONSTITUTION:An electrostatic motor 10 is composed of a stator 8 fixed to the tip part of an inserting part 4, and rotor 9 facing to this stator 8. In the stator 8, plural electrodes 8 are provided and these electrodes are formed by aluminium, etc., between first and second insulating layers 8b and 8c. In the rotor 9, plural electrodes 9d are provided between first and second insulating layers 8b and 9c. When the voltage is impressed between electrodes C and (c) in a state the electrode B of the stator 8 is correspondent to an electrode (b) of the rotor 9, the electrodes C and (c) are mutually attracted and the rotor 9 is moved to a side where the electrode B is arranged. This operation is successively repeated and the rotor 9 is moved in the axial direction of the inserting part 4. With this movement of the rotor 9, an ultrasonic vibrator 12 fixed to the rotor 9 is moved and the echo having a different cross section is received by the ultrasonic vibrator 12.
Patent JP-S63274666-A (JP)
Title: Production of high-strength silicon carbide type sintered body
Inventor: KOBAYASHI SHIGEKI
IPC: C04B35/573
Filed: 1987-05-01
Abstract: PURPOSE:To obtain the titled sintered body which has excellent uniformity, heat resistance and strength and is useful for high-temp. high-strength structural members of turbines, etc., by impregnating Si in a molding obtd. by mixing specific SiC powder and carbon powder, etc., and subjecting the molding to a siliconization treatment. CONSTITUTION:A raw material powder mixture is obtd. by mixing the SiC powder having <=20mum max. grain size and <=5mum average grain size and carbon powder such as carbon black or material which is carbonized by thermal decomposition (e.g.: phenolic resin). This raw material powder is then molded by a die press, etc., to obtain the desired molding. The resultant molding is placed at some spacing from Si powder in a vacuum or inert gaseous atmosphere or the molding is embedded in the powder mixture composed of the Si powder and Si3N4 powder and is heated to >=1,400 deg.C, by which the Si is impregnated into the molding and the carbon in the molding is siliconized. The high-strength SiC type sintered body thus produced.
Patent JP-S58223812-A (JP)
Title: Fault diagnosing device
Inventor: MURATA RIYOUICHI
IPC: G21C17/00
Filed: 1982-06-23
Abstract: PURPOSE:To set automatically the optimum threshold value, by adding a function to study the past fault diagnosis results and to set the maximum threshold value having an information lacking modulus less than a prescribed level as the optimum value. CONSTITUTION:No operation is carried out if the input given from a monitor switch 9 is 0. If the input from the switch 9 shows the lack of information 11, both li (lacking frequency of information) and mi (pushing frequency of monitor button) are increased by one respectively. Then betai is calculated from betai=li/ mi. If the input from the switch 9 shows the proper information 12, both mi and mi+1 are increased by one respectively. Then betai and betai+1 are calculated with li and li+1 kept as they are. Then betai is compared with the set value alpha in terms of i=1,2-n to obtain the maximum (i) which satisfies betai<=alpha, and an operation is carried out to apply epsiloni as the threshold value.
Patent JP-H01279409-A (JP)
Title: Manufacture of magneto-resistance effect type thin film magnetic head
Inventor: FUJIWARA KENJI
IPC: G11B5/39
Filed: 1988-04-30
Abstract: PURPOSE:To suppress Barkhausen noise, to improve the yield and to reduce external disturbance by prolonging and expanding a chemical plating layer forming a high coercive force thin film from a head on a substrate and cutting off the layer. CONSTITUTION:A ferromagnetic thin film 4 of an MR element is formed via an insulating film on a ferromagnetic substrate 1 being a component of a lower yoke. A high coercive force magnetic thin film 5 applying a bias magnetic field to the ferromagnetic thin film 4 is plated on the entire face by a chemical plating except an MR element effective part on the head substrate. In this case, the chemical plating layer is formed while being prolonged and expanded from the head, the layer is cut off by cut-off lines 10, 11, 12 to form prescribed heads. Thus, the coated area is spread, the reproducibility of the plating film is ensured and Barkhausen noise is stably suppressed, then the yield is improved.
Patent JP-S5333621-A (JP)
Title: Automatic exposure control device for camera capable of flash shooting
Inventor: NAKAMURA ZENZOU
IPC: G03B7/16
Filed: 1976-09-09
Abstract: PURPOSE:To inhibit switching from the natural light shooting to the flash light shooting mode in case a charging completion signal is transmitted from a flashing unit in the course of photographing, and also to release the inhibition by operating the shutter. Thus, the operational efficiency can be enhanced for a camera.
Patent JP-2000298186-A (JP)
Title: Positioning stage
Inventor: TOMINAGA KAN
IPC: G01B21/00
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a stage mechanism having a straight guiding accuracy of within 0.05 μm without being affected by the torque of a table drive screw nor causing yawing. SOLUTION: Linear motion hydrostatic air bearings are provided parallel to each other on both right and left sides and a ball screw 6 and a linear motion bearing guiding a ball screw nut below the ball screw 6 are provided at the center. A connecting rod for connecting the nut to a table 5 is provided halfway between the right and left linear motion hydrostatic air bearings. Cutouts are provided in both ends of the connecting bar from the right and left to form elastic hinges, inside which cutouts are provided from the top and bottom to form elastic hinges. A connecting cable or hose to equipment on the table 5 is placed at the center of the table 5.
Patent JP-S5732837-A (JP)
Title: Method for manufacturing cross fin type heat exchanger
Inventor: NAGAI TERUHISA
IPC: F24S10/75
Filed: 1980-08-08
Abstract: PURPOSE:To automatically arrange fins horizontally, by punching holes through which pipes are  inserted, through a crude material, cutting this crude material into belts having a prescribed width  of fin along the feeding direction of the crude material, and by pushing the belts into space setting  jigs while they are twisted for an angle of 90 deg. and sent along the feeding direction. CONSTITUTION:A thin crude material is supplied from a coil 20. Burring holes 22 through which  pipes 36 are inserted, are installed through the plate of crude material in the first process and, at  the same time, the plate is cut into a plural number of belt-shaped pieces 24 so that each piece  will have a prescribed fin width. Then, in the second process, the blet-shaped materials 24 are  sent along the advancing direction while they are being twisted for 90 deg. angle and they are caused  to stand vertically. When they have stood vertically, the belt-shaped materials are inserted into  grooves 27 of a space setting jig 26 on a jig board 25, so that the burring holes 22 are arranged  in one line and a prescribed fin pitch may be obtained. In the third process, pipes 36 are inserted  through the burring holes, and, in the fourth process, the pipes 36 are fixed to fins 33. Moreover,  when a desired time passed after the second process, each belt-shaped material 24 is cut in the  direction normal to the advancing direction of the material and separated into fins having a prescribed length.
Patent JP-H05269490-A (JP)
Title: Water purifying pumping ship
IPC: C02F7/00
Filed: 1991-04-12
Abstract: PURPOSE:To rationally improve water of a wide water area in quality by a relatively small pumping-up device drastically increased in the freedom of movability and self-supportability by attaching an intermittent air pumping-up device to a ship body. CONSTITUTION:The support ring 3 holding a pumping-up device 2 is supported on the central part of a catamaran in a freely rotatable manner by an arm and, when compressed air is supplied to an air chamber 12 from an air supply hose 22, said air is accumulated in the air chamber 12 from the top part thereof to push down the water level in the air chamber 12. When the water level reaches a communication hole 18 as shown by a dotted line 25, air passes through communication holes 17, 18, 19 to be discharged into a pumping-up cylinder 10 to become one large air shot 29 to rise as shown by an arrow 30. Water is sucked in the pumping-up cylinder 12 from the lower end thereof with the rising of the air shot 29 as shown by an arrow 31. By this constitution, the water rising through the pumping-up cylinder 12 is injected from the leading end of the pumping-up cylinder 10 to be mixed with the water of the surface of the water.
Patent JP-S594772-A (JP)
Inventor: FURITSUTSU GARUTONAA
IPC: E05C17/02
Filed: 1983-06-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000296223-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To increase test efficiency such as identification information displayed on a variable display device. SOLUTION: A display control CPU 101 operates in accordance with a program stored in a control data ROM 102, and receives a display control command when a strobe signal has been inputted from a main substrate. The display control CPU 101 controls the display of a picture displayed on a CRT, which is an example of a variable display device, in accordance with the received display control command. A display control substrate 80 also carries a display test circuit 120, and the display test circuit 120 has a test CPU 121 loaded with an I/O port, etc., and a ROM 122 stored with a program, etc., executed by the CPU 121. Further, connectors 123, 124 for outputting outside test output signal from the CPU 121 are carried.
Patent JP-H01280678-A (JP)
Title: Ignition timing control device for internal combustion engine
Inventor: TOYODA KATSUHIKO
IPC: F02P5/153
Filed: 1988-04-30
Abstract: PURPOSE:To reduce the occurrence of knocking, by a method wherein based on an amount of knocking occurring in a detectable region, an amount of knocking occurring in a non-detectable region is computed, and the ignition timing of an internal combustion engine is controlled to the delay angle side by a given amount. CONSTITUTION:A number of detecting means, e.g., an airflow meter 13, an intake air temperature sensor 82, a water temperature sensor 78, a throttle sensor 80, a throttle sensor 80, an O2 sensor 84, a knock sensor 86, and an ignition coil 68, are connected to the input side of a control part 74 so that the knocking state and other conditions of an internal combustion engine are decided. Meanwhile, A fuel injection valve 34 and an ignition mechanism 60, controlled by the control part 74, are connected to the output side thereof. In this case, when an internal combustion engine is brought into a running state in a knocking non-detectable region, from a knocking occurring amount in a knocking detectable region, a knocking occurring amount in a knocking non-detectable region is computed. An ignition timing is controlled to the delay angle side by a given amount.
Patent JP-H047358-A (JP)
Title: Polyphenylene ether resin composition for extrusion molding and blow molding
Inventor: NISHIDA KOJI
IPC: B29K71/00
Filed: 1990-04-26
Abstract: PURPOSE:To obtain the title composition improved in extrudability, blow moldability and low-temperature moldability by mixing a polyphenylene ether with a polyamide, a compatibilizer, an alkenylaromatic compound/conjugated diene copolymer and a modified polyolefin. CONSTITUTION:The title composition having a melt tension of 40-200g is obtained by mixing 10-60 pts.wt. polyphenylene (A) of an intrinsic viscosity (in chloroform at 30 deg.C) of 0.35-0.75dl/g with 100 pts.wt. mixture of 90-40 pts.wt. polyamide (D) which is a crystalline polyamide or an amorphous or lowly crystalline cyclohydrocarbon copolyamide, 0.01-30 pts.wt. compatibilizer (C) which can compatibilize component A with component B, 0.1-30 pts.wt. alkenylaromatic compound/conjugated diene copolymer (D) and 1-30 pts.wt. alpha,beta-unsaturated carboxylic acid-modified polyolefin (E).
Patent JP-2000059908-A (JP)
Title: Charging system in electric vehicle
Inventor: ITO KEIYO
IPC: B60K16/00
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a charging system capable of charging a battery by using wind force which is caused by traveling, and capable of controlling the depletion of the battery. SOLUTION: An impeller 23 which rotates by receiving wind flowing in there is arranged inside a wind channel 21 formed on the front of a car body to take in wind, and a generator 22 is installed which generates electric power by making use of the impeller 23. The generator 22 makes possible the charging of not only a main battery 33 which supplies power to a motor for traveling and driving but also auxiliary batteries 24, 25 which supply power to drive devices including compressors for a power steering and an air conditioner. Generator 29 to 31 powered by the auxiliary batteries 24, 25 make possible the charging of the main battery 33.
Patent JP-H08282009-A (JP)
Title: Image forming device
Inventor: NAKANE NAOHIRO
IPC: G03G15/01
Filed: 1995-04-10
Abstract: PURPOSE: To provide an image forming device which eliminates displacements of images by an image forming device equipped with a record means having a plurality of image forming methods of different types. CONSTITUTION: A first record means 2 of electrophotographic method and a second record means 3 of ink jet method are arranged along a belt 4 at an interval smaller than the smallest recording material. At the downstream side of separate means 34, 35 of the recording material from the belt 4, a fixing device 39 is arranged. The first record means 2 does not form images and the second record means 3 records color images on the recording material, which is rotated peripherally by the belt 4. The first record means 2 records thereon monochromic images and the record material is passed through the second record means 3 and separated by the separate means 34, 45, dried, and fixed by the fixing device 39 in blanket. Replacements of the images are eliminated and a device is small-sized.
Patent JP-H049527-A (JP)
Title: Door for electronic oven
Inventor: INUKAI MICHIO
IPC: F24C7/02
Filed: 1990-04-25
Abstract: PURPOSE:To improve the assembling and welding work and facilitate the automation of assembling by fitting a welder jig in two fitting recessed proportions of a hinge plate, and positioning a main plate part of the hinge plate to a plate part among door body plates directed substantially parallely to a predetermined surface part. CONSTITUTION:A door inner plate 24 is of a rectangular shape, and a frame part 24b comprising a hole free plate part 24b comprising is formed around a porous plate part 24a. The door inner plate 24 is fused to a predetermined surface part fused to a prescribed surface part 23c. Hinge plates 27, 28 are fused to two adjacent corner parts of the periphery of the door body plate 23. Further, a position fit hole 29 is formed in the door body plate 23 at two locations of a deep wall part 26a of a chalk groove 26. Further, a welding jig 30 includes a rectangular box-shaped body 30a, positioning shafts 30b, 30c protruded at the adjacent two corners, and positioning shafts 30d protruded at two locations of the bottom. Then, the fit hole 29 of the door body plate 23 is fitted to the positioning shaft 30d. Hereby, to a flat plate part 23b of the door body plate 23.
Patent JP-S62265997-A (JP)
Title: Determination of presence of lipoxygenase
Inventor: KITAMURA KEISUKE
IPC: C12Q1/26
Filed: 1986-05-15
Abstract: PURPOSE:To enable quick and sure determination of the presence of a specific isozyme of lipoxytenase in beans, by detecting the bleaching of beta-carotene. CONSTITUTION:The presence of a specific isozyme Lx in 3 kinds of isozymes (L1, L2 and L3) of lipoxygenase existing in ordinary beans is detected by the following process. A reaction system containing all lipoxygenase isozymes and a substrate is added with all lipoxygenases excluding the lipoxygenase isozyme Lx to be determined and the mixture is maintained under optimum condition. The presence of the lipoxygenase isozyme Lx can be determined by the occurrence of bleaching of beta-carotene.